[INFO] cloning repository https://github.com/LTBL-Studio/tesira-text-protocol-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LTBL-Studio/tesira-text-protocol-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLTBL-Studio%2Ftesira-text-protocol-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLTBL-Studio%2Ftesira-text-protocol-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eaadcd0d0ce2cdb5b368aafcd0a2b8f1bab474b9
[INFO] checking LTBL-Studio/tesira-text-protocol-rust against try#b10dae361a61486cfbdcd3aae3877ee17e00d192 for pr-153912
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLTBL-Studio%2Ftesira-text-protocol-rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/LTBL-Studio/tesira-text-protocol-rust
[INFO] finished tweaking git repo https://github.com/LTBL-Studio/tesira-text-protocol-rust
[INFO] tweaked toml for git repo https://github.com/LTBL-Studio/tesira-text-protocol-rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LTBL-Studio/tesira-text-protocol-rust on toolchain b10dae361a61486cfbdcd3aae3877ee17e00d192
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b10dae361a61486cfbdcd3aae3877ee17e00d192" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/LTBL-Studio/tesira-text-protocol-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b10dae361a61486cfbdcd3aae3877ee17e00d192" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded codegen v0.2.0
[INFO] [stderr]   Downloaded ssh2 v0.9.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b10dae361a61486cfbdcd3aae3877ee17e00d192" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f11c3d9fd7a3ab589041c14a069f2c4a2acd05e91086705f37bab71c85532828
[INFO] running `Command { std: "docker" "start" "-a" "f11c3d9fd7a3ab589041c14a069f2c4a2acd05e91086705f37bab71c85532828", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f11c3d9fd7a3ab589041c14a069f2c4a2acd05e91086705f37bab71c85532828", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f11c3d9fd7a3ab589041c14a069f2c4a2acd05e91086705f37bab71c85532828", kill_on_drop: false }`
[INFO] [stdout] f11c3d9fd7a3ab589041c14a069f2c4a2acd05e91086705f37bab71c85532828
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b10dae361a61486cfbdcd3aae3877ee17e00d192" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0e769fbb8c0651f31948eddaa32d7ee635879272074451677744037612dbac0
[INFO] running `Command { std: "docker" "start" "-a" "d0e769fbb8c0651f31948eddaa32d7ee635879272074451677744037612dbac0", kill_on_drop: false }`
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]    Compiling cc v1.2.30
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]    Compiling codegen v0.2.0
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling libz-sys v1.1.22
[INFO] [stderr]    Compiling libssh2-sys v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking ssh2 v0.9.5
[INFO] [stderr]    Compiling tesira-text-protocol v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `tesira-text-protocol v0.3.1 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/tesira-text-protocol-438c9afb1d6a95a3/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (580) panicked at build.rs:189:40:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5f07343c8cda - std[d53bc8c17c21d10f]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5f07343c8cda - std[d53bc8c17c21d10f]::backtrace_rs::backtrace::trace_unsynchronized::<std[d53bc8c17c21d10f]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5f07343c8cda - std[d53bc8c17c21d10f]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x5f07343c8cda - <<std[d53bc8c17c21d10f]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[5387e63d959d8573]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x5f07343db60a - <core[5387e63d959d8573]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x5f07343db60a - core[5387e63d959d8573]::fmt::write
[INFO] [stderr]      6:     0x5f07343ccb22 - std[d53bc8c17c21d10f]::io::default_write_fmt::<std[d53bc8c17c21d10f]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5f07343ccb22 - <std[d53bc8c17c21d10f]::sys::stdio::unix::Stderr as std[d53bc8c17c21d10f]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]      8:     0x5f07343b33ef - <std[d53bc8c17c21d10f]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x5f07343b33ef - std[d53bc8c17c21d10f]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x5f07343c4991 - std[d53bc8c17c21d10f]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x5f07343c4b4b - std[d53bc8c17c21d10f]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x5f07343b34a8 - std[d53bc8c17c21d10f]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x5f07343aaee9 - std[d53bc8c17c21d10f]::sys::backtrace::__rust_end_short_backtrace::<std[d53bc8c17c21d10f]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x5f07343b3e0d - __rustc[60f4bbee9577cc51]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x5f07343dbebc - core[5387e63d959d8573]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5f07343dbc32 - core[5387e63d959d8573]::result::unwrap_failed
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/core/src/result.rs:1867:5
[INFO] [stderr]     17:     0x5f073433771e - build_script_build[7070ece7e0d4f9d6]::main
[INFO] [stderr]     18:     0x5f073434c963 - <fn() as core[5387e63d959d8573]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     19:     0x5f07343515b6 - std[d53bc8c17c21d10f]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     20:     0x5f0734352569 - std[d53bc8c17c21d10f]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     21:     0x5f07343c4034 - <&dyn core[5387e63d959d8573]::ops::function::Fn<(), Output = i32> + core[5387e63d959d8573]::marker::Sync + core[5387e63d959d8573]::panic::unwind_safe::RefUnwindSafe as core[5387e63d959d8573]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     22:     0x5f07343c4034 - std[d53bc8c17c21d10f]::panicking::catch_unwind::do_call::<&dyn core[5387e63d959d8573]::ops::function::Fn<(), Output = i32> + core[5387e63d959d8573]::marker::Sync + core[5387e63d959d8573]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panicking.rs:581:40
[INFO] [stderr]     23:     0x5f07343c4034 - std[d53bc8c17c21d10f]::panicking::catch_unwind::<i32, &dyn core[5387e63d959d8573]::ops::function::Fn<(), Output = i32> + core[5387e63d959d8573]::marker::Sync + core[5387e63d959d8573]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panicking.rs:544:19
[INFO] [stderr]     24:     0x5f07343c4034 - std[d53bc8c17c21d10f]::panic::catch_unwind::<&dyn core[5387e63d959d8573]::ops::function::Fn<(), Output = i32> + core[5387e63d959d8573]::marker::Sync + core[5387e63d959d8573]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panic.rs:359:14
[INFO] [stderr]     25:     0x5f07343c4034 - std[d53bc8c17c21d10f]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/rt.rs:175:24
[INFO] [stderr]     26:     0x5f07343c4034 - std[d53bc8c17c21d10f]::panicking::catch_unwind::do_call::<std[d53bc8c17c21d10f]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panicking.rs:581:40
[INFO] [stderr]     27:     0x5f07343c4034 - std[d53bc8c17c21d10f]::panicking::catch_unwind::<isize, std[d53bc8c17c21d10f]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panicking.rs:544:19
[INFO] [stderr]     28:     0x5f07343c4034 - std[d53bc8c17c21d10f]::panic::catch_unwind::<std[d53bc8c17c21d10f]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/panic.rs:359:14
[INFO] [stderr]     29:     0x5f07343c4034 - std[d53bc8c17c21d10f]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/b10dae361a61486cfbdcd3aae3877ee17e00d192/library/std/src/rt.rs:171:5
[INFO] [stderr]     30:     0x5f07343515a1 - std[d53bc8c17c21d10f]::rt::lang_start::<()>
[INFO] [stderr]     31:     0x5f073433bb15 - main
[INFO] [stderr]     32:     0x7ed3d00391ca - <unknown>
[INFO] [stderr]     33:     0x7ed3d003928b - __libc_start_main
[INFO] [stderr]     34:     0x5f073432cd55 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "d0e769fbb8c0651f31948eddaa32d7ee635879272074451677744037612dbac0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0e769fbb8c0651f31948eddaa32d7ee635879272074451677744037612dbac0", kill_on_drop: false }`
[INFO] [stdout] d0e769fbb8c0651f31948eddaa32d7ee635879272074451677744037612dbac0